A cuff support attached to an axial end surface of a stator core including an annular yoke, a plurality of teeth, and a plurality of slots formed between the teeth includes: an annular plate making contact with the yoke; a plurality of ribs projecting toward an inner peripheral side of the annular plate so as to correspond to the teeth; and a plurality of spaces formed between the ribs so as to correspond to the slots. The cuff support is made of an elastic member. The ribs are being apart from the axial end surface of the stator core from roots of the ribs toward tip ends of the ribs. When a coil is wound around the teeth and the ribs so as to pass through the slots and the spaces, the ribs are brought into pressure contact with the coil due to an elastic force.